EV Charging Costs in New Hampshire
At 22.57¢/kWh, New Hampshire is 40% above the national average (16.11¢/kWh). Ranked #45 cheapest out of 51.
Data: EIA residential electricity rates · EPA vehicle efficiency · March 2026
Calculate Your Costs in New Hampshire
These links open our calculators with New Hampshire's electricity rate pre-selected — customize with your actual vehicle and driving habits.
Similar States by Electricity Rate
| State | Rate | Monthly Cost | Rank |
|---|---|---|---|
| New Hampshire (you) | 22.57¢ | $59.25 | #45 |
| Vermont | 19.93¢ | $52.32 | #42 |
| Maine | 21.59¢ | $56.67 | #43 |
| New York | 22.25¢ | $58.41 | #44 |
| Alaska | 23.13¢ | $60.72 | #46 |
| Massachusetts | 25.51¢ | $66.96 | #47 |
EV Charging in New Hampshire: What You Need to Know
New Hampshire's residential electricity rate of 22.57¢/kWh is 40% above the national average. For a typical EV owner driving 35 miles per day, this translates to about $59.25 per month in charging costs — or $710.96 annually. Compared to fueling a 28 MPG gas car at $3.50/gallon, you save $864 per year.
At $0.056 per mile for electricity versus $0.125 per mile for gas, driving electric in New Hampshire costs 55% less per mile. Over 5 years of typical driving (12,775 miles/year), that adds up to $4,320 in fuel savings alone — before accounting for reduced maintenance costs.
A full charge on a Tesla Model 3 (60 kWh battery, 272 miles of range) costs $13.54 in New Hampshire. Most daily charging sessions only use 20-40% of the battery, so a typical overnight charge costs $4.06 to $5.42.
Frequently Asked Questions
At New Hampshire's average residential rate of 22.57¢/kWh, charging a Tesla Model 3 (60 kWh battery) from empty costs $13.54. For a typical driver covering 35 miles/day, monthly charging costs are about $59.25.